A view of a prototype oxygen regulator, part of the "Combat Edge" flight equipment being developed at Brooks Air Force Base, Texas

Chicago citation style
Department of Defense. American Forces Information Service. Defense Visual Information Center. 1994. A view of a prototype oxygen regulator, part of the "Combat Edge" flight equipment being developed at Brooks Air Force Base, Texas. 1990-01-02. Retrieved from the Digital Public Library of America, http://catalog.archives.gov/id/6463119. (Accessed October 19, 2018.)
APA citation style
Department of Defense. American Forces Information Service. Defense Visual Information Center. 1994, (1990-01-02) A view of a prototype oxygen regulator, part of the "Combat Edge" flight equipment being developed at Brooks Air Force Base, Texas. Retrieved from the Digital Public Library of America, http://catalog.archives.gov/id/6463119
MLA citation style
Department of Defense. American Forces Information Service. Defense Visual Information Center. 1994. Retrieved from the Digital Public Library of America <http://catalog.archives.gov/id/6463119>.
Note: These citations are programmatically generated and may be incomplete.